JPH021378Y2 - - Google Patents
Info
- Publication number
- JPH021378Y2 JPH021378Y2 JP13892084U JP13892084U JPH021378Y2 JP H021378 Y2 JPH021378 Y2 JP H021378Y2 JP 13892084 U JP13892084 U JP 13892084U JP 13892084 U JP13892084 U JP 13892084U JP H021378 Y2 JPH021378 Y2 JP H021378Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- screw rod
- rectangular
- gutter
- drain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000037431 insertion Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892084U JPH021378Y2 (de) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892084U JPH021378Y2 (de) | 1984-09-13 | 1984-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153431U JPS6153431U (de) | 1986-04-10 |
| JPH021378Y2 true JPH021378Y2 (de) | 1990-01-12 |
Family
ID=30697310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13892084U Expired JPH021378Y2 (de) | 1984-09-13 | 1984-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021378Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0430261Y2 (de) * | 1987-02-27 | 1992-07-22 |
-
1984
- 1984-09-13 JP JP13892084U patent/JPH021378Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6153431U (de) | 1986-04-10 |